Overview

overview

10

Static

static

BARI MEDI ...DF.exe

windows7_x64

3

BARI MEDI ...DF.exe

windows10_x64

10

Analysis

  • max time kernel
    149s
  • max time network
    39s
  • platform
    windows7_x64
  • resource
    win7v20210408
  • submitted
    30/09/2021, 02:28

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General

  • Target
    BARI MEDI ORDER INQUIRY 3756653_PDF.exe
  • Size 1.2MB
  • Sample210930-cx2ddsgbb6
  • SHA256 4b42b08f71663433e141c099172c2fb0f694068fd0cd28c7ff44bacc72b0b670
  • MD5 SHA1 SHA512
Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistence
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\BARI MEDI ORDER INQUIRY 3756653_PDF.exe
    "C:\Users\Admin\AppData\Local\Temp\BARI MEDI ORDER INQUIRY 3756653_PDF.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1080
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\ciNuRUsmpum" /XML "C:\Users\Admin\AppData\Local\Temp\tmp3B2B.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:908
    • C:\Users\Admin\AppData\Local\Temp\BARI MEDI ORDER INQUIRY 3756653_PDF.exe
      "{path}"
      2⤵
        PID:1132
      • C:\Users\Admin\AppData\Local\Temp\BARI MEDI ORDER INQUIRY 3756653_PDF.exe
        "{path}"
        2⤵
          PID:328
        • C:\Users\Admin\AppData\Local\Temp\BARI MEDI ORDER INQUIRY 3756653_PDF.exe
          "{path}"
          2⤵
            PID:1796
          • C:\Users\Admin\AppData\Local\Temp\BARI MEDI ORDER INQUIRY 3756653_PDF.exe
            "{path}"
            2⤵
              PID:1288
            • C:\Users\Admin\AppData\Local\Temp\BARI MEDI ORDER INQUIRY 3756653_PDF.exe
              "{path}"
              2⤵
                PID:1720

            Network

                  MITRE ATT&CK Enterprise v6

                  Replay Monitor

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                  Downloads

                  memory/1080-60-0x0000000000390000-0x0000000000391000-memory.dmp
                  Download

                  memory/1080-62-0x00000000020E0000-0x00000000020E1000-memory.dmp
                  Download

                  memory/1080-63-0x0000000000270000-0x000000000027E000-memory.dmp
                  Download

                  memory/1080-64-0x00000000059A0000-0x0000000005A31000-memory.dmp
                  Download

                  memory/1080-65-0x0000000005D50000-0x0000000005E3B000-memory.dmp
                  Download